/*内置标式*/
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, p, blockquote, th, td, button{padding:0px;margin:0px;}
fieldset, img, button{border:0px;}
ol, ul ,li{list-style:none;}
input, label, select, font, option, textarea, button, fieldset, legend{font:12px/18px "微软雅黑","宋体";}
table{font-size:12px; font-family: "微软雅黑","宋体";}
ul{list-style-image: none; list-style-position: outside; list-style-type: none;}
*{ margin:0; padding:0;}
a{text-decoration:none;
    color: #767676}
.clearfloat{clear:both; height:0px; font-size:0px; line-height:0px; overflow:hidden;}
.clearf{zoom:1; overflow:auto;}
.clear{ clear:both;}